EFFECT OF CUMULUS FRICTION ON THE SIMULATION OF THE JANUARY HADLEY CIRCULATION BY THE GLAS MODEL OF THE GENERAL-CIRCULATION

被引：0
作者：
HELFAND, HM
机构：
来源：
JOURNAL OF THE ATMOSPHERIC SCIENCES | 1979年 / 36卷 / 10期
关键词：
D O I：
10.1175/1520-0469(1979)036<1827:TEOCFO>2.0.CO;2
中图分类号：
P4 [大气科学（气象学）];
学科分类号：
0706 ; 070601 ;
摘要：
A simple scheme to parameterize the vertical mixing of horizontal momentum by cumulus convection has been added to the GLAS model of the general circulation. This cumulus friction term had little effect on the simulation of the general circulation, however, until deep, 'hot tower' clouds were added to the model's cumulus cloud spectrum. Therefore, two January simulations have been run with the new, extended cumulus spectrum: an experiment with cumulus friction and a control without cumulus friction. The results of this experiment support the idea that the intensity of the mean meridional circulation is regulated by the atmosphere's angular momentum budget. -from Author
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页码：1827 / 1843
页数：17
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